2e5ac974378b92eafd4bc5e59878fcb5_JaffaCakes118 | Triage

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General

Target

2e5ac974378b92eafd4bc5e59878fcb5_JaffaCakes118
Size

49KB
MD5

2e5ac974378b92eafd4bc5e59878fcb5
SHA1

d170217132e42c7473b6488bd727216bb9e7d21f
SHA256

a1c8348e852f52f700e8a71a4aa82607adf434c05c1055831d128448bbeebc41
SHA512

fccb83c4cda026a6a566ca6279b17aa7d122485f43a715be88927ad3cc7215feab9578762da61d4dc982a06e510fb7be2b387de40c8027ecf5b2521799058e0b
SSDEEP

1536:SNqaLV8a6xYdPRWypWps2tacT81NJbZDi43x1:SNqM6Ytz2s2t3T81NJbZn

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

resource	yara_rule
sample	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
2e5ac974378b92eafd4bc5e59878fcb5_JaffaCakes118
unpack001/out.upx

Files

2e5ac974378b92eafd4bc5e59878fcb5_JaffaCakes118
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 24KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 17KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 30KB - Virtual size: 30KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ